SMTL ID : 5d5m.4 (3 other biounits)

Structure of human MR1-5-OP-RU in complex with human MAIT M33.64 TCR

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

hetero-1-1-mer

Ligands

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 4 residues within 4Å: Chain A: Y.25, T.27, G.29, F.30 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:T.27, A:T.27, A:G.29, A:G.29 GOL.2: 11 residues within 4Å: Chain A: F.34 Chain B: Y.34, S.95, A.97, G.98, G.99, N.100, G.102, E.103, L.104 Ligands: ACT.3 7 PLIP interactions: 7 interactions with chain B Hydrogen bonds: B:Y.34, B:S.95, B:A.97, B:G.99, B:N.100 Water bridges: B:Y.34, B:L.104

1 x ACT: ACETATE ION(Non-functional Binders)

ACT.3: 6 residues within 4Å: Chain A: Y.96 Chain B: Y.34, Y.49, N.51, G.99 Ligands: GOL.2 3 PLIP interactions: 1 interactions with chain A, 2 interactions with chain B Water bridges: A:N.95 Hydrogen bonds: B:Y.34, B:N.51

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gherardin, N.A. et al., Diversity of T Cells Restricted by the MHC Class I-Related Molecule MR1 Facilitates Differential Antigen Recognition. Immunity (2016)

Release Date

2016-01-27

Peptides

M33.64 TCR Alpha Chain: A
M33.64 TCR Beta Chain: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
G

B
H

M33.64 TCR Alpha Chain

M33.64 TCR Beta Chain

Related Entries With Identical Sequence